Pith Number

pith:7PI72JVB

pith:1999:7PI72JVBUUXMA2Z7E4KZF5O377

not attested not anchored not stored refs pending

All sky mapping of the Cosmic Microwave Background at 8' angular resolution with a 0.1 K bolometer: simulations

A. Lange (CalTech), C. Nguyen (CESR), E. Hivon (CalTech), I. Ristorcelli (CESR), K.M. G\'orski (Warsaw University), M. Giard (CESR-Toulouse), R. Gispert (IAS-Orsay)

arxiv:astro-ph/9907208 v1 · 1999-07-15 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PI72JVBUUXMA2Z7E4KZF5O377}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:16:59.458998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd1fd26a1a52ec06b3f271592f5dbffeb3009fce82c240883a6c8799202ebe2

Aliases

arxiv: astro-ph/9907208 · arxiv_version: astro-ph/9907208v1 · doi: 10.48550/arxiv.astro-ph/9907208 · pith_short_12: 7PI72JVBUUXM · pith_short_16: 7PI72JVBUUXMA2Z7 · pith_short_8: 7PI72JVB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7PI72JVBUUXMA2Z7E4KZF5O377 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fbd1fd26a1a52ec06b3f271592f5dbffeb3009fce82c240883a6c8799202ebe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "102fca1af1f531eb70346c7caa2fc0152e782f251b9e6b4ebfac049d687cd7d9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-07-15T16:15:50Z",
    "title_canon_sha256": "ac512b9e7a0b83332eb453e4679a32bc1cf3ef015527eb86b8b580fd64d78632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9907208",
    "kind": "arxiv",
    "version": 1
  }
}